3886175360

素因数分解:

$2^7\times 5^1\times {\mathrm{6072149}}^1$

素因数の和:6072168

約数の個数: 32

約数和(自身を含む): 9290389500

約数和(自身を除く): 5404214140

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 6072149, 12144298, 24288596, 30360745, 48577192, 60721490, 97154384, 121442980, 194308768, 242885960, 388617536, 485771920, 777235072, 971543840, 1943087680, 3886175360]

約数ペア:

[(1, 3886175360), (2, 1943087680), (4, 971543840), (5, 777235072), (8, 485771920), (10, 388617536), (16, 242885960), (20, 194308768), (32, 121442980), (40, 97154384), (64, 60721490), (80, 48577192), (128, 30360745), (160, 24288596), (320, 12144298), (640, 6072149)]